Lithic \Lith"ic\ (l[i^]th"[i^]k), a. [Gr. liqiko`s of or belonging to stones, fr. li`qos stone: cf. F. lithique.] 1. Of or pertaining to stone; as, lithic architecture.
2. (Med.) Pertaining to the formation of uric-acid concretions (stone) in the bladder and other parts of the body; as, lithic diathesis.
{Lithic acid} (Old Med. Chem.), uric acid. See {Uric acid}, under {Uric}.
Lithic \Lith"ic\, n. (Med.) A medicine which tends to prevent stone in the bladder.
Lithic \Lith"ic\, a. [From {Lithium}.] (Chem.) Pertaining to or denoting lithium or some of its compounds. --Frankland.